Issued April 14, 1968. 
Wes. DEPARTMENT OF AGRICULTURE. 
FARMERS’ BULLETIN No. 127. 


- IMPORTANT INSECTICIDES: 
DIRECTIONS FOR THEIR PREPARATION AND USE. 
[Szconp ReEvision.] 
) BY 
Gul MARLATT, M. Si, 
ENTOMOLOGIST AND ASSISTANT CHIEF, BUREAU OF ENTOMOLOGY, 
















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WASHINGTON: 
GOVERNMENT PRINTING OFFICE. 
1908. 
